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EclipseLink/Examples/MOXy/Dynamic/JAXBContextFromXMLSchema
< EclipseLink | Examples | MOXy | Dynamic
Revision as of 16:58, 17 June 2010 by Blaise.doughan.oracle.com (Talk | contribs) (→Bootstrap the JAXBContext)
Overview
In this example you will learn how to bootstrap a dynamic JAXBContext from an XML Schema.
Bootstrap the JAXBContext
The DynamicJAXBContextFactory is used to create a dyanic JAXBContext. There are several parameters to the create method, but in this example we will focus on the InputStream representing the XML schema.
import java.io.FileInputStream; import org.eclipse.persistence.jaxb.dynamic.DynamicJAXBContext; import org.eclipse.persistence.jaxb.dynamic.DynamicJAXBContextFactory; public class Demo { public static void main(String[] args) throws Exception { FileInputStream xsdInputStream = new FileInputStream("src/example/dynamic/customer.xsd"); DynamicJAXBContext jaxbContext = DynamicJAXBContextFactory.createContextFromXSD(xsdInputStream, null, null, null); } }
XML Schema
The following XML schema represents the metadata for this JAXBContext.
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="www.example.org/customer" targetNamespace="www.example.org/customer" elementFormDefault="qualified"> <xsd:complexType name="address"> <xsd:sequence> <xsd:element name="city" type="xsd:string" minOccurs="0"/> <xsd:element name="street" type="xsd:string" minOccurs="0"/> </xsd:sequence> </xsd:complexType> <xsd:complexType name="customer"> <xsd:sequence> <xsd:element name="name" type="xsd:string" minOccurs="0"/> <xsd:element name="address" type="address" minOccurs="0"/> </xsd:sequence> </xsd:complexType> <xsd:element name="customer" type="customer"/> </xsd:schema>